67695138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28277}}^1$

素因数の和:28311

約数の個数: 48

約数和(自身を含む): 176454720

約数和(自身を除く): 108759582

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 28277, 56554, 84831, 169662, 197939, 254493, 395878, 508986, 537263, 593817, 1074526, 1187634, 1611789, 1781451, 3223578, 3562902, 3760841, 4835367, 7521682, 9670734, 11282523, 22565046, 33847569, 67695138]

約数ペア:

[(1, 67695138), (2, 33847569), (3, 22565046), (6, 11282523), (7, 9670734), (9, 7521682), (14, 4835367), (18, 3760841), (19, 3562902), (21, 3223578), (38, 1781451), (42, 1611789), (57, 1187634), (63, 1074526), (114, 593817), (126, 537263), (133, 508986), (171, 395878), (266, 254493), (342, 197939), (399, 169662), (798, 84831), (1197, 56554), (2394, 28277)]